/* 
* @Author: anchen
* @Date:   2017-12-13 16:48:02
* @Last Modified by:   anchen
* @Last Modified time: 2018-01-22 16:11:28
*/
*{
    margin: 0;
    padding: 0;
    list-style-type:none
}
.clr {
    width: 0;
    height: 0;
    overflow: hidden;
    clear: both;
    padding: 0;
    margin: 0;
}
ul,
li {
    list-style: none;
}
a {
    text-decoration: none;
}
input,button{
    outline: none;
}